不同移栽时期对红壤旱地烟叶产质量的影响

目的]研究不同移栽期对红壤旱地烟叶产质量的影响,以确定其最佳移栽时间。方法]2011年对江西省抚州市崇仁县产的烟叶的农艺性状、植物学性状等多方面进行综合评价。结果]崇仁县红壤旱地栽培烤烟的最适宜移栽期为3月10～15日,此时移栽的烤烟,烟叶外观品质较好,同时产量、产值都较高,能够获得更好的经济效益。结论]该研究可为大面积生产示范及特色优质烤烟生产开发提供技术依据。

Effects of Different Transplanting Time on the Yield and Quality of Tobacco from Upland Red Soil

Objective] The purpose was to study different transplanting periods on the yield and quality of tobacco from upland red soil to confirm the best transplanting time.Method] The agronomic character and botany properties of tobacco produced in in Chongren County of Jiangxi Province at 2011 were comprehensively evaluated.Result] The results showed that the most suitable date for tobacco seedlings in Chongren Country was between March 10th and March 15th.In this period,the tobacco had some good characteristics of better appearance quality,higher yield and higher output value,and obtained higher economic benefit.Conclusion] The study provides a technical basis for production demonstration in a large scale,production and development of characterizing and good quality flue-cured tobacco.